11187810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{124309}}^1$

素因数の和:124322

約数の個数: 24

約数和(自身を含む): 29088540

約数和(自身を除く): 17900730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 124309, 248618, 372927, 621545, 745854, 1118781, 1243090, 1864635, 2237562, 3729270, 5593905, 11187810]

約数ペア:

[(1, 11187810), (2, 5593905), (3, 3729270), (5, 2237562), (6, 1864635), (9, 1243090), (10, 1118781), (15, 745854), (18, 621545), (30, 372927), (45, 248618), (90, 124309)]